Mary bought 25/50/50 policy with a $100 deductible on collision and $500 deductible on comprehensive coverage. if the base premiums are $220, $245, $215, and $85, respectively, how much is his total base premium if her rating factor is 1.20?

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality